<%@page import="org.apache.commons.lang.StringUtils"%>
<%@page import="com.busi.utils.tools.NumberTools"%>
<% 
	Integer recordBegin;
	Object objPageSize = pageContext.getAttribute("pageSizeInPage");
	Integer pageSize = null;
	if(objPageSize != null){
		pageSize = (Integer)objPageSize;	
	}else{
		pageSize = CC.PAGE_SIZE;
	}
	
	String strPn = request.getParameter("pageNo");
	if(StringUtils.isEmpty(strPn)){
		recordBegin = 0;
	}else{
		recordBegin = (NumberTools.formatObject2IntDefaultZeroNoExp(strPn)-1)*pageSize;
	}
%>